Perhaps you should try some spelling variations:
"code code design challenges program" » "code code design challenge programme" (Expand search), "code code design challenges from" (Expand search), "code code design challenges profile" (Expand search), "code code main challenges program" (Expand search), "code core design challenges program" (Expand search), "code case design challenges program" (Expand search), "code doe design challenges program" (Expand search), "code cdc design challenges program" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"code code design challenges program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( code code design challenges program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code code design challenges program") OR ("api python python python programming"))*.